示例#1
0
        //Retourne une valeur en fonction de la clé entrée
        public U GetValue(T key)
        {
            MyHashTableObject <T, U> item = GetObject(key);

            if (item == null)
            {
                return(default(U));
            }
            else
            {
                return(item.Value);
            }
        }
示例#2
0
        //Ajout d'une clé valeur
        public void Add(T key, U value)
        {
            int index = CustomGetHashCode(key);
            LinkedList <MyHashTableObject <T, U> > items = arr[index];

            if (items == null)
            {
                items = new LinkedList <MyHashTableObject <T, U> >();

                MyHashTableObject <T, U> item = new MyHashTableObject <T, U>();
                item.Key   = key;
                item.Value = value;

                items.AddLast(item);

                if (_size >= arr.Length * MAX_LOAD_FACTOR)
                {
                    ExpandArrayCapacity(arr.Length + 1);
                }
                arr[index] = items;
                _size++;
            }
            else
            {
                foreach (var itemT in items)
                {
                    if (itemT.Key.Equals(key))
                    {
                        itemT.Value = value;
                        return;
                    }
                }


                MyHashTableObject <T, U> item = new MyHashTableObject <T, U>();
                item.Key   = key;
                item.Value = value;

                items.AddLast(item);
            }

            count++;
        }